// Copyright (c) 2023 IBM Corp.
// All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package mostlyadequate

import "fmt"

func Hi(name string) string {
	return fmt.Sprintf("Hi %s", name)
}

func Greeting(name string) string {
	return Hi(name)
}

func Example_greeting() {
	// functions are first class objects
	greet := Hi

	fmt.Println(Greeting("times"))
	fmt.Println(greet("times"))

	// Output:
	// Hi times
	// Hi times
}
